5056603891211 has 2 divisors, whose sum is σ = 5056603891212. Its totient is φ = 5056603891210.

The previous prime is 5056603891187. The next prime is 5056603891219. The reversal of 5056603891211 is 1121983066505.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5056603891211 - 2¹⁰ = 5056603890187 is a prime.

It is a super-2 number, since 2×5056603891211² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5056603891219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2528301945605 + 2528301945606.

It is an arithmetic number, because the mean of its divisors is an integer number (2528301945606).

Almost surely, 2^{5056603891211} is an apocalyptic number.

5056603891211 is a deficient number, since it is larger than the sum of its proper divisors (1).

5056603891211 is an equidigital number, since it uses as much as digits as its factorization.

5056603891211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 388800, while the sum is 47.

The spelling of 5056603891211 in words is "five trillion, fifty-six billion, six hundred three million, eight hundred ninety-one thousand, two hundred eleven".